Lisa Higgins, FNP
NPI 1477956688ActiveIndividual· Nurse Practitioner, Family· Exeter, CA
Nurse Practitioner, Family (FNP) with Oak Haven Medical Group Inc, practicing in Exeter, California. Their prescriptions cost Medicare Part D more than their services did: $1,956,817 for 2,270 claims, against $102,909 paid for services in 2024. Corcept Therapeutics was the largest of 11 companies reporting payments in 2025, $56,789 in all, mostly speaking and faculty fees. Lists Sierra View Medical Center as a hospital affiliation.
Overview
| NPI | 1477956688 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | Yes |
| NPI issued | Oct 1, 2014 |
| Last updated in NPPES | Nov 9, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | NP95001934 | CA |
| Nurse Practitioner, Family | 363LF0000X | 696651 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 222 |
|---|---|
| Services billed | 1,815 across 8 procedure codes |
| Paid by Medicare | $102,909 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,270 · 4,247 30-day fills |
|---|---|
| Patients | 225 |
| Total drug cost | $1,956,817 |
| Generic share | 29% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Oak Haven Medical Group IncVisalia, CA · 2 clinicians
Hospital affiliation
- Sierra View Medical CenterPorterville, CA
Industry payments (Open Payments)
- 2025$56,789 · 157 payments from 11 companies
- 2024$92,778 · 238 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corcept Therapeutics | $24,405 | 47 |
| Medtronic, Inc. | $20,667 | 74 |
| Novo Nordisk Inc | $11,216 | 19 |
| Xeris Pharmaceuticals, Inc. | $239.80 | 4 |
| Lilly USA, LLC | $87.60 | 5 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$45,069 · 84 payments
- Travel and Lodging$9,514 · 27 payments
- Food and Beverage$2,205 · 46 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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